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Hot Axle Box Detector - Railway Safety Monitoring System | Merhein

Hot Axle Box Detector for Railway Monitoring

Technical Specifications

System Overview

Advanced Railway Monitoring

The THDS-ES HABD is a high-performance wayside monitoring system designed to automatically detect overheating in railway axle boxes. By utilizing linear array multi-element infrared sensors, it accurately collects temperature data from passing trains at speeds up to 350 km/h in both directions. This critical safety solution provides real-time alerts and comprehensive condition-based maintenance data to help prevent derailments and catastrophic mechanical failures.

Infrared detection system diagram on railway track — The system utilizes a linear array infrared detector mounted on a steel sleeper for high-precision, microsecond-level temperature monitoring.

Technical Specifications

Train Speed Range: 350 km/h
Max Train Capacity: 256 vehicles
Power Supply: AC 220V / 50Hz
Communication Interfaces: TCP/IPSMSEmailAutomated Messaging

Operational Capabilities

Compatible Train Fleets

Freight
High-speed
Passenger
Mixed fleets

Environmental Durability

TropicalFreezingDesertIP65

Installation Sites: Trunk lineMetro lineCommuter lineElectrified linesNon-electrified lines

System dashboard showing temperature analysis and monitoring — Wayside electronic equipment generates detailed temperature wave graphs and axle-specific data reports.

Compliance and Quality

Quality Standards: ISO 9001CEGB

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Hot Axle Box Detector for Railway Monitoring

This hot axle box detector is a wayside system that automatically collects temperature data from all axle boxes on passing trains. It detects hot axle bearings, alerting to internal defects that could lead to bearing collapse and derailment.

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Hot Axle Box Detector for Railway Monitoring - Image 1

Hot Axle Box Detector for Railway Monitoring - Image 1

Hot Axle Box Detector for Railway Monitoring - Image 2

Hot Axle Box Detector for Railway Monitoring - Image 3

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